| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C4H12000O + 6007 O2 = 12000 H2O + 8 CO2
Ca + CUF2 = CaF2 + CU =>
Ca + CUF2 = CaF2 + CU
C7H6O3 + CH3OH = C8H8O3 + H2O =>
C7H6O3 + CH3OH = C8H8O3 + H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
FeBr3 + CI2 = FeCI2 + Br2 =>
2 FeBr3 + 2 CI2 = 2 FeCI2 + 3 Br2
HgS + NaOH = NaS + HgOH =>
HgS + NaOH = NaS + HgOH
Na3PO4 + TiBr2 = NaBr + Ti3(PO4)2 =>
2 Na3PO4 + 3 TiBr2 = 6 NaBr + Ti3(PO4)2
HCl + Zn2P3 = HP3 + Zn2Cl =>
HCl + Zn2P3 = HP3 + Zn2Cl
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
KMnO4 + KClO3 + H2O = MnO2 + KClO4 + KOH =>
2 KMnO4 + 3 KClO3 + H2O = 2 MnO2 + 3 KClO4 + 2 KOH
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
Al + NaCl + CH3COOH = AlCl3 + H2 + CH3COONa =>
2 Al + 6 NaCl + 6 CH3COOH = 2 AlCl3 + 3 H2 + 6 CH3COONa
P4 + O + NaOH = Na3PO4 + H2O =>
P4 + 10 O + 12 NaOH = 4 Na3PO4 + 6 H2O
Zn2Fe(CN)6 + OH = Zn(OH)2 + Fe(CN)6 =>
Zn2Fe(CN)6 + 4 OH = 2 Zn(OH)2 + Fe(CN)6
HBr + CaCO3 = H2CO3 + CaBr2 =>
2 HBr + CaCO3 = H2CO3 + CaBr2
Al + NH3 + H2O = Al(OH)3 + NH6 =>
Al + NH3 + 3 H2O = Al(OH)3 + NH6
CaO + H2 = Ca(OH2) =>
CaO + H2 = Ca(OH2)
CH3MgI + SiCl4 = CH3Si + MgICl4 =>
CH3MgI + SiCl4 = CH3Si + MgICl4
Al2O3(s) + H2O(aq) + NaOH = Na3Al(OH)6 =>
Al2O3(s) + 3 H2O(aq) + 6 NaOH = 2 Na3Al(OH)6
NaF + H2SO4 = NaHSO4 + HF =>
NaF + H2SO4 = NaHSO4 + HF
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
ZnSO4 + NaOH = Zn(OH)2 + Na2 + SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2 + SO4
BaCl2(ac) + ZnSO4(ac) = BaSO4 + ZnCl2 =>
BaCl2(ac) + ZnSO4(ac) = BaSO4 + ZnCl2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CH3COOH + HOC2H5 = H2O + CH3COOC2H5 =>
CH3COOH + HOC2H5 = H2O + CH3COOC2H5
HCl + Zn2P3 = HP3 + Zn2Cl =>
HCl + Zn2P3 = HP3 + Zn2Cl
FeBr3 + CI2 = FeCI2 + Br2 =>
2 FeBr3 + 2 CI2 = 2 FeCI2 + 3 Br2
Cr2O3 + NaMnO4 + H2SO4 = MnSO4 + Na2SO4 + H2O + CrO3 =>
5 Cr2O3 + 6 NaMnO4 + 9 H2SO4 = 6 MnSO4 + 3 Na2SO4 + 9 H2O + 10 CrO3
K2CO3 + Li2O = K2O + Li2CO3 =>
K2CO3 + Li2O = K2O + Li2CO3
HClO2 + H = HClO + H2O =>
HClO2 + 2 H = HClO + H2O
azufre + ozono = dióxidodeazufre =>
3 S + 2 O3 = 3 SO2
Hg2O2 = Hg + O2 =>
Hg2O2 = 2 Hg + O2
N3H8 + O2 = NO2 + H2O =>
N3H8 + 5 O2 = 3 NO2 + 4 H2O
CsCl(aq) + H2SO4(aq) = Cs2SO4(s) + HCl(aq) =>
2 CsCl(aq) + H2SO4(aq) = Cs2SO4(s) + 2 HCl(aq)
Fe + O2 + H2O = Fe2O3*H2O =>
4 Fe + 3 O2 + 2 H2O = 2 Fe2O3*H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C6H5NH2HBr = [C6H5NH3]Br =>
C6H5NH2HBr = [C6H5NH3]Br
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NH4NO3 + Na3PO4 = (NH4)3PO4 + NaNO3 =>
3 NH4NO3 + Na3PO4 = (NH4)3PO4 + 3 NaNO3
Ca3P2(s) + H2O(l) = Ca(OH)2(aq) + PH3(g) =>
Ca3P2(s) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 PH3(g)
CdSO4 + H2 = Cd + H2SO4 =>
CdSO4 + H2 = Cd + H2SO4
C6H5MgBr + H2O = C6H6 + MgBr(OH) =>
C6H5MgBr + H2O = C6H6 + MgBr(OH)
CaSO4 = Ca + SO4 =>
CaSO4 = Ca + SO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C3H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C3H6(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)
Cu(NO3)2 + Zn = Cu + Zn(NO3)3 =>
3 Cu(NO3)2 + 2 Zn = 3 Cu + 2 Zn(NO3)3
Na2CO3 + HNO3 = NaNO3 + H2CO3 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2CO3
FeCO3 + Na2S = FeS + Na2CO3 =>
FeCO3 + Na2S = FeS + Na2CO3
Mn(NO3)2 + Na2CrO4 = NaNO3 + MnCrO4 =>
Mn(NO3)2 + Na2CrO4 = 2 NaNO3 + MnCrO4
MgO + NO2 + O2 = Mg(NO3)2 =>
2 MgO + 4 NO2 + O2 = 2 Mg(NO3)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/16/24
Équations équilibrées sur11/15/23
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